I picked up the 2.4 version yesterday and I couldn't be happier. The build quality is as superb as advertised and I quickly adjusted to the new trackpad without any difficulties (even using 4 finger swiping!). The screen is gorgeous and really pops. With the brightness all the way up, and wireless and BT on (while writing a paper) I got close to 5.5 hours of battery life which is absolutely incredible. I installed Vista (via bootcamp) and it seems to run like a champ on the MB with a score 0f 5.2 (Video) Overall I'm thrilled with my purchase. If you are in the market for a new laptop, I definitely recommend it. In case anyone is interested, here's an unboxing of it I did.